Published on: 6/12/2025
What might cause a missed period and gassy stomach in someone with PCOS who is not pregnant?
A missed period and gassy stomach in someone with PCOS can be linked to hormonal imbalances and digestive issues like irritable bowel syndrome (IBS).
Explanation
Polycystic ovary syndrome (PCOS) can cause missed periods because it affects hormone levels in the body. These hormone changes can also impact digestion, leading to symptoms like a gassy stomach. Research suggests that women with PCOS might experience symptoms similar to irritable bowel syndrome (IBS), which includes bloating and gas.
Possible Causes:
- Hormonal Imbalance: PCOS can lead to irregular periods due to hormone changes.
- Digestive Issues: Hormonal changes may affect the gut, leading to symptoms like bloating and gas, similar to IBS.
Understanding Symptoms:
- Missed Periods: This is common in PCOS due to irregular hormone levels.
- Gassy Stomach: Digestive issues, like bloating, can be linked to IBS, which may be more common in those with PCOS.
If these symptoms persist, it might be helpful to speak with a healthcare provider for further evaluation and management.
(References)
- Pati GK, Kar C, Narayan J, Uthansingh K, Behera M, Sahu MK, et al. (2021). Irritable Bowel Syndrome and the Menstrual Cycle - PMC. Cureus, 7883586.
- Sullivan SN. (2012). Functional Abdominal Bloating with Distention - PMC. ISRN Gastroenterology, 3388350.
- Foley A, Burgell R, Barrett JS, & Gibson PR. (2014). Management Strategies for Abdominal Bloating and .... Gastroenterology & Hepatology, 4991532.
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